16409898 (number)

16409898 is an even 8-digits composite number following 16409897 and preceding 16409899. In scientific notation, it is written as 1.6409898 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 5449248 positive integers (up to 16409898) that are relatively prime to 16409898.

Interesting facts

Basic properties

Name

Name sixteen million four hundred nine thousand eight hundred ninety-eight

Notation

Scientific notation 1.6409898 × 10^7
Engineering notation 1.6409898 × 10^6

Prime Factorization of 16409898

Prime Factorization 2 × 27 × 743 × 409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16409898
Product of the distinct prime numbers

The prime factorization of 16409898 is 2 × 27 × 743 × 409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 30, 50, 787, 373, 7977, 3079, 63151, 77360, 360268, 750712, 9040057, 7088837, 40099182, 80945083, 587189044, 573366971, 7262003140, 5708820058

Basic calculations (n = 16409898)

Multiplication

n×y
n×2 32819796
n×3 49229694
n×4 65639592
n×5 82049490

Division

n÷y
n÷2 8204949
n÷3 5469966
n÷3 4102474.5
n÷5 3281979.6

Exponentiation

ny
n2 269284752370404
n3 4.4189353193536E+21
n4 7.251427785919E+28
n5 1.189951903213E+36

Nth Root

y√n
2√n 4050.9132303716
3√n 254.11792114849
4√n 63.646784917792
5√n 27.734553357985

Divisors of 16409898

1, 2, 27, 54, 409, 743, 818, 1486, 11043, 20061, 22086, 40122, 303887, 607774, 8204949, 16409898

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16409897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16409898 can be divided by 16 positive divisors. The sum of these divisors (counting 16409898) is 1, the average is 0.0625.

Base conversion 16409898

Base System Value
2 Binary 111110100110010100101010
3 Ternary 1010212201011000
4 Quaternary 332212110222
5 Quinary 13200104043
6 Senary 1343415430
8 Octal 76462452
10 Decimal 16409898
12 Duodecimal 55b4576
16 Hexadecimal fa652a
20 Vigesimal 52b4ei
36 Base36 9rpyi

Cryptographic Hash Functions

md5 6e8b34944d00e6d825dc9bdffe2cb92d
sha1 5dba22eafcf5d0f106e7c1e8e46b8535dd67c664
sha256 398504236e0781f9d62ebecc74ff70634ac3940187dc71c598e3780511b120a6
sha512 16d5b58c43906618be104e03f8cc07d0e14efc59a5c8f7f2b0312e97e0d6df071cdbd26a38e9b4c4aff0414e3356afd8dc2157d2efb7eee77d3ddbea2ef07581
ripemd-160 152a512c201951f515df521ed3aa6826f9a03fa4

16409898 as geometric shapes

Circle

Radius = n
Diameter 32819796
Circumference 103106430.00592
Area 8.4598299977061E+14

Sphere

Radius = n
Volume 1.8509992981293E+22
Surface area 3.3839319990824E+15
Circumference 103106430.00592

Square

Length = n
Perimeter 65639592
Area 269284752370404
Diagonal 23207100.308759

Cube

Length = n
Surface area 1615708514222424
Volume 4.4189353193536E+21
Space diagonal 28422777.083023

Equilateral Triangle

Length = n
Perimeter 49229694
Area 1.1660371820229E+14
Altitude 14211388.541511

Triangular Pyramid

Length = n
Surface area 1.1660371820229E+14
Volume 5.2077652165661E+20
Height 7735700.1029197